In Ido Vaginsky's book of animal drawings for prereaders, a fish spins upside-down to become a bird, a squirrel perched on a fence becomes a horse looking over it, and a cow settling down under the moonlight turns into an owl ready to fly off. These stylized cartoons are quite tricky, and it's surprising how a well-placed eye can turn into a nostril when it's spun around. Rhyming couplets accompany each pair of animals, and each is converted with the turn of a wheel or pull of a tab.